Measuring instrument



FIG. 1 is a perspective view of a first embodiment of a measuring instrument showing my new design;

FIG. 2 is a front elevational view of the measuring instrument of FIG. 1;

FIG. 3 is a rear elevational view of the measuring instrument of FIG. 1;

FIG. 4 is a right side elevational view of the measuring instrument of FIG. 1;

FIG. 5 is a left side elevational view of the measuring instrument of FIG. 1;

FIG. 6 is a top plan view of the measuring instrument of FIG. 1; and

FIG. 7 is a bottom plan view of the measuring instrument of FIG. 1.

FIG. 8 is a perspective view of a second embodiment of a measuring instrument showing my new design;

FIG. 9 is a front elevational view of the measuring instrument of FIG. 8;

FIG. 10 is a rear elevational view of the measuring instrument of FIG. 8;

FIG. 11 is a left side elevational view of the measuring instrument of FIG. 8;

FIG. 12 is a right side elevational view of the measuring instrument of FIG. 8;

FIG. 13 is a top plan view of the measuring instrument of FIG. 8; and,

FIG. 14 is a bottom plan view of the measuring instrument of FIG. 8.

The broken lines shown in the drawings illustrate portions of the measuring instrument that form no part of the claimed design. 

CLAIM The ornamental design for a measuring instrument, as shown and described. 